#------------------------------------------------------------------------------ #$Date: 2015-09-18 08:09:48 +0300 (Fri, 18 Sep 2015) $ #$Revision: 157749 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/53/21/1532109.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_1532109 loop_ _publ_author_name 'Rossell, H.J.' _publ_section_title ; Crystal structures of some fluorite-related M7 O12 compounds ; _journal_name_full 'Journal of Solid State Chemistry' _journal_page_first 103 _journal_page_last 111 _journal_volume 19 _journal_year 1976 _chemical_formula_sum 'F Nb O11 Sc6' _chemical_name_systematic 'Nb Sc6 O11 F' _space_group_IT_number 148 _symmetry_space_group_name_Hall '-R 3' _symmetry_space_group_name_H-M 'R -3 :H' _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_formula_units_Z 3 _cell_length_a 9.2746 _cell_length_b 9.2746 _cell_length_c 8.7224 _cell_volume 649.766 _citation_journal_id_ASTM JSSCBI _cod_data_source_file Rossell_JSSCBI_1976_1271.cif _cod_data_source_block F1Nb1O11Sc6 _cod_chemical_formula_sum_orig 'F1 Nb1 O11 Sc6' _cod_database_code 1532109 loop_ _symmetry_equiv_pos_as_xyz x,y,z -y,x-y,z -x+y,-x,z -x,-y,-z y,-x+y,-z x-y,x,-z x+2/3,y+1/3,z+1/3 -y+2/3,x-y+1/3,z+1/3 -x+y+2/3,-x+1/3,z+1/3 -x+2/3,-y+1/3,-z+1/3 y+2/3,-x+y+1/3,-z+1/3 x-y+2/3,x+1/3,-z+1/3 x+1/3,y+2/3,z+2/3 -y+1/3,x-y+2/3,z+2/3 -x+y+1/3,-x+2/3,z+2/3 -x+1/3,-y+2/3,-z+2/3 y+1/3,-x+y+2/3,-z+2/3 x-y+1/3,x+2/3,-z+2/3 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv Sc1 Sc+3 0.2962 0.4147 0.0225 1 0.0 O1 O-2 0.307 0.469 -0.215 0.9167 0.0 F1 F-1 0.307 0.469 -0.215 0.0833 0.0 O2 O-2 0.2908 0.451 0.272 0.9167 0.0 Nb1 Nb+5 0 0 0 1 0.0 F2 F-1 0.298 0.451 0.272 0.0833 0.0